Picky Snake

Description

The Picky Snake is a very special snake that only eats certain types of food. It has a very specific diet and will only eat food that meets its criteria. Your task is to figure out what the Picky Snake likes to eat and feed it accordingly.

Solution

Challenge requires to manually craft a pickle, then exploit copyreg._inverted_registry to load arbitrary objects A full exploit is available

rasm2 -a pickle -f solve.asm -B